Top picks for United Kingdom SIM card

Discover 33 SIM card in United Kingdom on Trip.com, updated 9 November 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From S$ 0.10 per person, with an average total of S$ 4.44. Choose the option that suits your plan.

With 69.979k verified reviews, SIM card United Kingdom boast an average rating of 4.5.

This week's most popular SIM card: "Global (77 Countries) 5G/4G eSIM | Supports Google Maps/TikTok/ChatGPT | Total Data Plan | 24-Hour Billing | 1–30 Days | QR code", with 40.034k reviews and a 4.4 rating.

The next available day tour departs on 10 November 2026. Book now to secure your spot!

United Kingdom SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!

November is perfect for visiting United Kingdom! Choose from 33 available day tours, including seasonal hits like Global (77 Countries) 5G/4G eSIM | Supports Google Maps/TikTok/ChatGPT | Total Data Plan | 24-Hour Billing | 1–30 Days | QR code.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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33 results for United Kingdom SIM card

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Reviews/Trip Moments

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Reviews: European universal 5G/4G eSIM | Multi-network support, supports All AI & TikTok | 500MB/day - 50GB total | 1-90 days | 24-hour billing | QR code
Viktoriya Amis2026-09-22
I used to buy it on websites, but this time I bought it through Trip and it turned out to be very profitable. The internet worked in Turkey, France, and Greece, I’m very happy.
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Reviews: United Kingdom 5G eSIM | Daily data plan | 1–30 days | 24-hour billing | QR code
Anonymous user2026-10-29
Easy to install and the line is good, except some of the location in Edinburgh, will become LTE. Probably is location issue
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Reviews: United Kingdom 5G eSIM | Three networks · supports all AI & TikTok | 500MB/day–total 100GB | 1–60 days | 24 hr billing | QR code
Anonymous user2026-11-07
Easy to install and activate. No connection issues throughout my trip, and it worked perfectly whenever I needed it. Overall, a smooth and hassle-free experience. Would definitely recommend! 📱👍
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Reviews: Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Ga.el2026-11-08
good plan in europe recieved immediately after the booking confirmed very easy to set up and fast internet connection
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Reviews: UK Lyca 4G/5G eSIM |Total 30GB/75GB/120GB|Calls+SMS|Europe Roamig|Natural Day |30 Days |QR Code
_TIRU******7uqa7v2026-10-18
Everything is great! Affordable connection without expensive SIM cards!! One-click setup in the app 👍🏼 thank you 🫶🏻
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Reviews: UK 5G eSIM | CTExcel (EE Network) | Total Data with Calls & SMS | 7-30 Days | 24-Hour Billing | QR Code
_TIMY******mj5zye2026-10-25
very easy to download and install I had excellent service the entire time I was in London and never experienced any lapses. I will absolutely purchase this again when I’m back in December.